67022968

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 128203200

約数和(自身を除く): 61180232

約数列:

[1, 2, 4, 8, 79, 158, 173, 316, 346, 613, 632, 692, 1226, 1384, 2452, 4904, 13667, 27334, 48427, 54668, 96854, 106049, 109336, 193708, 212098, 387416, 424196, 848392, 8377871, 16755742, 33511484, 67022968]

約数ペア:

[(1, 67022968), (2, 33511484), (4, 16755742), (8, 8377871), (79, 848392), (158, 424196), (173, 387416), (316, 212098), (346, 193708), (613, 109336), (632, 106049), (692, 96854), (1226, 54668), (1384, 48427), (2452, 27334), (4904, 13667)]